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White Kitchen Sink

Fail

Prices span $155.32–$463.01, mostly outside the sweet spot, so White Kitchen Sink is a Fail.

Flapen Score
46
46 / 100
Ranks 5,399 of 9,536 Tools & Home Improvement niches · −2 vs the category median of 48
Market size
$398K/yr180K searches / yr
90-day growth
-5.9%search demand this quarter
Competition
26%top-5 click share · 26 brands · 42 sellers

Flapen Score

White Kitchen Sink against its category

The dotted line is the Tools & Home Improvement average. Past it, White Kitchen Sink is stronger. Inside it, weaker.

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The White Kitchen Sink market on Amazon at a glance

Shoppers on Amazon United States searched for White Kitchen Sink 180K times last year and spent an estimated $398K. The top 5 brands take 61% of clicks. Flapen scores it 46 out of 100, a Fail.

01 · Demand

An estimated 0.8% of those searches ended in a purchase.

Shoppers searched for this 180K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.8% of those searches ended in a purchase. Searches in the last 90 days moved -5.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $398K a year.

Searches, last 12 months
180K
Growth, 90 days vs prior 90
-5.9%
Conversion, latest week
0.8%
Market size, estimated
$398Ka year
Peak month
March1.2× the quietest month
Top search term
white kitchen sink46K searches a year

02 · Price

A sale here is worth $273.30.

Listings sell for $273.30 on average, from $155.32 to $463.01. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $273.30 that is $0 to $27K a year per listing.

Average price
$273.30above the $15 to $100 sweet spot
Price range
$155.32–$463.01
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
1K–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$27K
Returns
7.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

100% of listings pay for placement with sponsored ads. 90% ship with Prime. On an average day, 7.6% of listings are out of stock. The average listing ranks #360 within Kitchen Fixtures. It carries 229 reviews at 4.43 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
90%
Out of stock, average day
7.6%
Average rank
#360in Kitchen Fixtures
Average rating
4.43 starsAmazon United States average 4.42 stars
Average reviews
229per listing
Listings tracked
58

04 · Newcomers

4 of last year's 10 launches cleared the first-year sales bar.

10 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.

Launched, last 12 months
10
Successful launches
4Amazon's first-year sales bar
Average brand age
46 months

Products

Top White Kitchen Sink products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 26% of clicks, no more. An open shelf where new products get seen.

$0$16K$32K$48K$64K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

26 rising

Sellers

42

Est. top-5 brand share

61%

Top 20: 96%

Est. top-5 click share

26%

Top 20: 63%

Open market

35%

  • Miuara22%
  • Kraus16%
  • HOMLYLINK13%
  • Couoko5%
  • TUKTUK4%
  • ZUAGCO4%

Demand

White Kitchen Sink search demand

Weekly searches over the year, seasonality beneath. Pick a range.

5K4KSpike '25Prime Day '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Search terms

Top White Kitchen Sink search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • white kitchen sink46K/yr
  • white sink20K/yr
  • white undermount kitchen sink15K/yr
  • kitchen sink white13K/yr
  • porcelain sink12K/yr
  • white drop in kitchen sink10K/yr
  • porcelain kitchen sink9K/yr
  • white kitchen sink drop in10K/yr
  • fireclay undermount kitchen sink9K/yr
  • ceramic kitchen sink6K/yr

Reviews and returns

What reviews say buyers love and hate about White Kitchen Sink

We read the reviews and the return reasons for every product selling here.

22%of positive reviews mention “Quality-Overall”
11%of negative reviews mention “Assembly/Installation”
7.4%of orders come back
“the installation will be a bit”
A buyer, on “Assembly/Installation”11% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

16 topics

NegativePositive

FAQ

Common White Kitchen Sink questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data